taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
019/Bowie
019-903/Maud ISD

Category Summary

(1)
Category
(1)
Local
Value
(1)
Stratum
Ratio
(1)
State
Value
(2)
Sample
Size
(3)
Total
Parcels

Stratum
Variance
A 9,599,883 0.8872 10,820,427 15 261 .046801978
A 9,718,979 0.9101 10,679,023 15 143 .045897850
A 9,458,186 0.9754 9,696,725 15 91 .012738953
A 9,911,696 0.9955 9,956,500 15 59 .013915310
E 17,244,377 1.0003 17,239,205 15 257 .108583821
Random Totals: 55,933,121   58,391,880 75 811  
Catg J Exception Values: 1,109,346   1,059,400      
Catg D1 Exception Values: 1,558,145   1,349,904      
Total Test Values (4): 58,600,612   60,801,184      

Margin of Error

Margin of Error Percent: 5.4937680
Margin of Error Value: 3,340,276

Confidence Interval Values (5)

State Lower Limit: 57,460,908 (State Test Value minus Margin of Error Percent)
Local Test Value: 58,600,612 (Within Confidence Interval)
State Upper Limit: 64,141,460 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 56,032,221 (See ISD Summary Worksheet)

Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D3, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values
(6) Includes local value of unstudied property categories and sub-categories